Job Summary: Work on the development and analysis of complex systems, integrating modeling and architecture with a focus on efficient technical performance. Key Highlights: 1. Development and analysis of complex systems. 2. Use of advanced tools for modeling and simulation. 3. Leading meetings and providing technical support to junior analysts. To work in the Systems Modeling Group (MSI) of the Deputy Directorate of Technology (DAT). MSI group activities focus on the development and analysis of complex systems, integrating modeling and architecture with a focus on efficient technical performance. The team performs advanced thermomechanical and computational fluid dynamics (CFD) simulations using tools such as ANSYS to validate component behavior under critical conditions. The scope spans from defining physical architecture to deriving applied physics equations to ensure integrity and efficiency of designed systems. **Responsibilities and Duties** * Conduct sensitivity studies on computational models using tools such as Capella, MATLAB, and parametric simulations to identify critical variables and optimize system performance. * Develop functional and physical system models applying systems engineering and advanced modeling and simulation tools such as SysML and Simulink to ensure requirements traceability and coherence among subsystems. * Compare technical alternatives using weighted criteria and multi-criteria decision-making tools to support design decisions based on technical and economic criteria. * Consolidate and validate system requirements for new projects through interviews, standards, and stakeholder analysis to ensure systems meet user needs and regulatory requirements. * Prepare technical reports and specifications, drafting clear and structured documents for diverse audiences to ensure traceability and effective communication. * Develop and test component prototypes using 3D printing, test benches, and sensors to validate concepts prior to final implementation. * Lead team meetings and technical discussions, monitor activities, and promote collaboration to ensure alignment and knowledge sharing. * Propose improvements to modeling methodologies by evaluating results and suggesting adjustments to increase project efficiency and quality. * Support junior analysts by sharing knowledge and reviewing deliverables to strengthen the team and ensure technical quality. * With assistance from more experienced colleagues, coordinate and provide technical support for the technical commissioning process of equipment and instruments, planning and supervising tests and verifications to ensure operation according to specifications and timely delivery. * Evaluate component proposals and specifications, participating in technical meetings and reviewing documentation to ensure compatibility and quality of inputs. **Requirements and Qualifications** * Completed undergraduate degree in Engineering Physics, Mechanical Engineering, or Physics. * Experience and/or knowledge of finite element simulation, including FEA and CFD. * Experience and/or knowledge of systems engineering, covering: systems modeling and architecture, requirements elicitation and analysis, integration and testing of complex systems, risk analysis. * Advanced English proficiency. **Additional Information** **Our Benefits** Health Insurance – Unimed Dental Insurance – Uniodonto Psychological Support – Telavita Life Insurance – Allianz Private Pension Plan – BrasilPrev Maternity Leave (extended for 6 months) Paternity Leave (25 days) Childcare Allowance On-site Restaurant Meal and/or Food Allowance – Pluxee (R$1\.020,00/month) Shuttle Service Transportation Voucher On-site Parking Club – Telecamp Club – Free SESC Association Wellhub – Discounts at gyms Partnerships with companies offering discounts **We reaffirm our commitment to diversity, equity, and inclusion, encouraging applications from people with disabilities, neurodiverse individuals, women, LGBTI\+, people of diverse ethnicities, generations, and body types, as well as other socially marginalized groups.** At the Brazilian Center for Research in Energy and Materials (CNPEM), we are driven by a passion for science. Our environment is a vibrant research and development hub where professionals from diverse specialties connect to tackle complex challenges and create solutions for relevant problems—especially in health, energy, renewable materials, and sustainability. We are a Social Organization supervised by the Ministry of Science, Technology and Innovation (MCTI), at the forefront of scientific research in Brazil. We operate Sirius, the largest scientific infrastructure ever built in the country, and are currently developing the Orion project—a dedicated laboratory complex for advanced pathogen research, available to the national and international scientific community. We offer a wide range of career opportunities for professionals with diverse profiles. At CNPEM, we conduct cutting-edge research spanning nanotechnology, biosciences, biotechnology, bio-renewables, scientific instrumentation, and accelerator physics—carried out respectively by the National Nanotechnology Laboratory (LNNano), the Biosciences Laboratory (LNBio), the Bio-Renewables Laboratory (LNBR), and the Brazilian Synchrotron Light Laboratory (LNLS). These initiatives are reinforced by challenging technology projects and frontier engineering solutions led by the Deputy Directorate of Technology (DAT). This entire ecosystem is supported by an integrated network of strategic areas—including information technology, communications, project management, legal & compliance advisory, human resources, finance, procurement, sustainability, and innovation—distributed across the General Directorate (DG) and the Shared Services Directorate (DSC). The Deputy Directorate of Infrastructure (DAI) ensures facility maintenance, engineering support, and architectural development, creating optimal conditions for all activities. Ilum School of Science complements these efforts with a Bachelor’s program in Science and Technology, offering innovative training that prepares future generations of scientists for tomorrow’s challenges. We believe success is achieved through dedication, collaboration, and a clear purpose. We value continuous development of our professionals and students, offering an inspiring and supportive environment for professional and personal growth. We are committed to sustainability and seek solutions that foster a greener future. We prioritize the care and well-being of our employees while valuing diversity and promoting an inclusive environment where everyone is welcome and respected. **If you are passionate about science and seeking a place where you can make a difference, join us at CNPEM.**
João Silva
Indeed · HR
João Silva
Indeed · HR
